code: def test_tagger_with_elmo_token_embedder_forward_pass_runs_correctly(
      self,
  ):
      dataset = Batch(self.instances)
      dataset.index_instances(self.vocab)
      training_tensors = dataset.as_tensor_dict()
      output_dict = self.model(**training_tensors)
      probs = output_dict["class_probabilities"]
      assert probs.size() == (
          2,
          7,
          self.model.vocab.get_vocab_size("labels"),
      )
  
file_path: allennlp/tests/modules/token_embedders/elmo_token_embedder_test.py
imports: import torch
  from allennlp.common import Params
  from allennlp.common.testing import ModelTestCase
  from allennlp.data.batch import Batch
  from allennlp.modules.token_embedders import ElmoTokenEmbedder
label_desc: Use image node_id 3 for calling the TestElmoTokenEmbedder obj's underlying member method code with example usage: obj.test_tagger_with_elmo_token_embedder_forward_pass_runs_correctly() without return types